Rubber accelerator TBTD
化学名称:二硫化四丁基秋兰姆
结构式:
分子式: C18H36N2S4
分子量: 408
CAS NO: 1634-02-2
产品规格:
|
项目 |
液体或固体 |
|
|
外观（目测） |
暗褐色油状液体 |
淡黄色粉末 |
|
凝固点 ℃≥ |
20.0 |
- |
|
加热减量 %≤ |
- |
5.00 |
|
灰份 % |
≤0.30 |
30-40 |
|
比重 |
1.05-1.10 |
- |
|
含量 |
≥98.0 |
60-70 |
性 状:本品为暗褐色油状液体,20.0℃以下为固体。相对密度1.05-1.10g/cm3,溶于多数有机溶剂,不溶于水。
用 途:天然胶和合成橡胶用超促进剂。亦可用作硫化剂,有效硫含量为7.5%。本品在胶料中不喷霜,不污染,可用于制造内胎、胶鞋、胶布、工业制品等。本品在天然橡胶或合成橡胶胶料中作促进剂时,用量为0.2-1.0份,作硫化剂时,用量为2.0-6.0份。
包 装:塑料桶包装,净重20kg、或25kg塑编袋、纸塑复合袋、牛皮纸袋。
贮 存:应储存在阴凉干燥、通风良好的地方。包装好的产品应避免阳光直射,有效期1年。
Rubber accelerator
Rubber antioxidant
Other rubber chemicals
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